<http://webisa.webdatacommons.org/261343716>	<http://www.w3.org/ns/prov#value>	"Toluene diisocyanate is severely irritating to tissues, especially to mucous membranes." .
<http://webisa.webdatacommons.org/261343716>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/481385655>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/261343716> .
<http://webisa.webdatacommons.org/261343716>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cdc.gov> .